Find the coefficient of correlation between emotional adjust-ment and social adjustment from the following data.StudentsEmotionalSocialAdjustmentAdjustmentA2.602.00B2.802.002.602.503.00CD3.00E3.002.40F3.202.80StudentsEmotionalSocialAdjustmentAdjustment3.804.905.406.006.003.003.904.805.005.60J6.004.80CHIIKL

Given: Emotional Adjustment Social Adjustment 2.6 2 2.8 2 3 2.6 3 2.5 3 2.4 3.2 2.8…

Answered: Find the coefficient of correlatión ent…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Annual high temperatures in a certain location have been tracked for several years. Let X represent the year and Y the high temperature. At the 0.05 significance level, does the data below show significant (linear) correlation between X and Y? x y 4 29.04 5 26.4 6 29.06 7 44.22 8 35.98 9 49.64 10 46.3 11 46.46 12 50.42 13 61.78 Yes, significant correlation No
Using technology, what is the correlation coefficient? The weight (in pounds) and height (in inches) for a child were measured every few months over a two-year period. The results are given in the table. O -0.997 O -0.503 Weight (x) 8. 12 18 24 30 32 35 37 40 O 0.503 Height (y) 22 23 26 30 32 33 5 36 38 O 0.997
Use the data values in the table below to calculate the correlation between the variables x and y.Submit the link through Canvas to either a photo of your work on paper or a link to a google sheet. x y 3 19.13 4 21.24 5 19.65 6 18.36 7 17.57 8 18.98 9 16.99 10 16.7 Give your answer to three decimal places. __?__
Use the data values in the table below to calculate the correlation between the variables x and y. Hint: Use your calculator to do this, you do not need to compute this by hand. y 4 19.34 5 19.35 6 20.86 7 24.57 8 23.08 9 23.89 10 28.6 Give your answer to three decimal places.
Use the data values in the table below to calculate the correlation between the variables x and y.Submit the link through Canvas to either a photo of your work on paper or a link to a google sheet. x y 5 15.3 6 20.06 7 21.42 8 24.18 9 28.64 10 31.5 11 31.86 Give your answer to three decimal places.
Use the given data set to complete parts (a) through (c) below. (Use a = 0.05.) 10 8 13 11 14 6. 4 12 7 y 9.14 8.15 8.75 8.77 9.27 8.09 6.13 3.11 9.14 7.27 4.73 Click here to view a table of critical values for the correlation coefficient. la 4- la 4- 4- 4- 2- 2- .......• 2- 2- 0- 4 8 12 16 4 8 12 16 8. 12 16 4 8 12 16 b. Find the linear correlation coefficient, r, then determine whether there is sufficient evidence to support the claim of a linear correlation between the two variables. The linear correlation coefficient is r= (Round to three decimal places as needed.) Using the linear correlation coefficient found in the previous step, determine whether there is sufficient evidence to support the claim of a linear correlation between the two variables. Choose the correct answer below. I O A. There is insufficient evidence to support the claim of a nonlinear correlation between the two variables. O B. There is insufficient evidence to support the claim of a linear correlation between…
Calculate Coefficient of Correlation from the following data: 0.1 0.2 0.3 0.4 0.5 0.6 0.7 y 30,000 50,000 60.000 80,000 1.00,000 1,10,000 1.30,000
Data from the U.S. Federal Reserve Board on the percentage of disposable personal income required to meet consumer loan payments and mortgage payments for selected years are shown in the following table. What is the value of the correlation coefficient for this data set? (Give the answer to four decimal places.)r = ConsumerDebt HouseholdDebt ConsumerDebt HouseholdDebt 7.87 6.22 6.25 5.74 7.91 6.14 6.08 5.95 7.65 5.96 6.31 6.08 7.61 5.84 6.96 6.29 7.47 5.83 7.37 6.09 7.50 5.84 7.51 5.80 7.38 5.81 7.83 5.81 6.56 5.79
R =?
A real estate company specialising in sales of farms would like to know if their salespeople’s sales can be predicted based on the number of years with the company. The years of experience is the explanatory variable and number of sales the predictor. The data below captures this information. Calculate the correlation coefficient (rounded off to two decimals). 1 3 2 2 3 5 4 4 5 6 6 8 7 9 8 9 9 12 10 10 SSxy = 85 SSx = 82.50 SSy = 97.60 = 5.5 =6.8 b = 1.0303

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS

Find the coefficient of correlatión ent and social adjustment from the following data. Students Emotional Social Adjustment Adjustment 2.00 2.00 2.60 2.80 2.60 3.00 3.00 2.50 3.00 2.40 3 20 2 80 ABCDEE